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355 in a sample of 1000 individuals said they would vote for candidate A in the...

355 in a sample of 1000 individuals said they would vote for candidate A in the next election. Obtain the 95% confidence interval for the proportion of voters who would vote for candidate A. Question options: [0.025 , 0.685] [0.225 , 0.485] [0.125 , 0.585] [0.325 , 0.385]

Math   Statistics-And-Probability   
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Answer #1

Here correct option is last option.

[0.325,0.385]

For detailed I have attached the solution.

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